How do I adjust my popover to the size of the content in my tableview in swift?

Question

I\'m using popoverPresentationController to show my popover. The UITableViewController used to show as popover is created programmatically and will usu

Answer 1

First thing first: All comments are good and help full. I have did little change in my logic which makes my VC as reusable component.

Calling this method inside viewWillAppear:(BOOL)animated:

-(void) setPopOverPreferedContentHeight {

     if (self.popoverPresentationController && self.tableView.contentSize.height < MAX_POPOVER_HEIGHT) {
          self.preferredContentSize=self.tableView.contentSize;
     } else if (self.popoverPresentationController){
         self.preferredContentSize = CGSizeMake(self.tableView.contentSize.width, MAX_POPOVER_HEIGHT);
   }
}